body {
    background: #EEF5F9 !important;
}

.container {
    background: linear-gradient(to left, #7b4397, #2196f3);
}

.left-nav {
    background: #fff !important;
}

.left-nav a {
    color: #686a76 !important;
}

.left-nav a.active {
    background: linear-gradient(to left, #7c8ce4, #2196f3) !important;
    color: #fff !important;
    border-color: #7b4397 !important;
}

.left-nav a:hover {
    background: linear-gradient(to left, #7c8ce4, #2196f3) !important;
    color: #fff !important;
    border-color: #7b4397 !important;
}

.container .logo a {
    background: rgba(0, 0, 0, 0) !important;
}